package com.dubbo.study.echo.api;

/**
 * @program: dubbostudy
 *
 * @description:
 *
 * @author: heqiang
 *
 * @create: 2019-10-18 14:22
 **/
public interface EchoService {

    /**
     *
     * @param message
     * @return
     */
    String echo (String message);
}
